发明名称 |
Valve control for an engine with electromechanically actuated valves |
摘要 |
A system and method to control engine valve timing of an internal combustion engine. Electromechanical valves are controlled to improve engine fuel economy. Further, the method can adjust valve operation to provide air-fuel charge motion and increase combustion stability.
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申请公布号 |
US2005205054(A1) |
申请公布日期 |
2005.09.22 |
申请号 |
US20040805575 |
申请日期 |
2004.03.19 |
申请人 |
LEWIS DONALD J;MICHELINI JOHN O;TRASK NATE;SONG GANG |
发明人 |
LEWIS DONALD J.;MICHELINI JOHN O.;TRASK NATE;SONG GANG |
分类号 |
F01L1/36;F01L9/04;F02B75/02;F02D13/02;F02D13/04;F02N99/00;(IPC1-7):F02B75/02 |
主分类号 |
F01L1/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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